UNITED
STATES

NAS
FIXES

COMPULSORY
AND NON-COMPULSORY RADIO FIXES

FOLLOWING IS A LIST OF COMPULSORY AND NON-COMPULSORY RADIO FIXES PREPARED BY
THE NATIONAL FLIGHT DATA CENTER (ATA-100). IT CONTAINS THE FIXES IN THE NFDC
FILES IN EFFECT ON THE DATE OF THIS PUBLICATION. THERE ARE STILL SOME
APPROACH/TERMINAL AND OCEANIC AREA FIXES MISSING FROM THESE FILES.

THE DESCRIPTION INCLUDES THE TYPE OF
NAVIGATION AID THE FIX IS BASED ON.

THE FOLLOWING NAVIGATION AID TYPES APPEAR
IN THE DESCRIPTION:

C

VORTAC

D

VOR/DME

R

NDB

RD

NDB/DME

T

TACAN

V

VOR

DD

LDA/DME

LA

LDA

LC

LOC

LD

ILS/DME

LE

LOC/DME

LG

LOC/GS

LO

LOM

LM

LMM

LS

ILS

ML

MLS

SD

SDF/DME

SF

SDF

THE WAYPOINT CONTRACTION,
WP, APPEARS BETWEEN THE NAME AND STATE.

THE FOLLOWING ADDITIONAL
ABBREVIATIONS APPEAR IN THE FIX LIST:

AS

AMERICAN SAMOA

BS

BAHAMA ISLANDS

IB

BRITISH WEST INDIES

59

CANADA

DO

DOMINICAN REPUBLIC

FM

STATES OF MICRONESIA

IF

FRENCH WEST INDIES

GU

GUAM

HT

HAITI

JM

JAMAICA

MH

MARSHALL ISLANDS

MX

MEXICO

OA

OFFSHORE ATLANTIC

OG

OFFSHORE GULF

OP

OFFSHORE PACIFIC

PA

REPUBLIC OF PANAMA

PO

PACIFIC OCEAN

PW

PALAU

PR

PUERTO RICO

VI

VIRGIN ISLANDS

PLEASE SEND ANY COMMENTS,
CORRECTIONS OR OMISSIONS FOR THIS SECTION TO ATA-100 AT 202-267-9308.